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🔵 Make your pond the envy of the neighborhood with a splash of deep blue brilliance!
This 1-gallon 4X Blue Pond Dye is a highly concentrated liquid colorant that treats up to 4 acres of water, providing a vibrant natural blue shade that enhances pond depth and beauty. It acts as a sunlight barrier to reduce aquatic weed growth and helps keep water cooler, all while being completely safe for fish, pets, and wildlife. Easy to apply with no mixing required, it’s the ultimate solution for maintaining stunning, healthy ponds and lakes.









| ASIN | B09D1FRKSK |
| Allergen Information | Allergen-Free |
| Best Sellers Rank | 144,511 in Garden ( See Top 100 in Garden ) 500 in Water Garden & Pond Treatment |
| Brand Name | Not Rocket Sciences |
| Customer Reviews | 4.5 4.5 out of 5 stars (755) |
| Included Components | Liquid colorant |
| Item Form | Liquid |
| Item Type Name | Pond Colorant |
| Liquid Volume | 128 Fluid Ounces |
| Manufacturer | Not Rocket Sciences |
| Manufacturer Part Number | NRS-4XBPD |
| Model Number | 4XBPD |
| Target Species | Fish |
| UPC | 850008238703 |
| Unit Count | 29.5735 millilitre |
N**M
My pound is a little one so this quantitie was a bit to much , i supposed to put only half of it. Anyways the pound color was dark bleu, I like it but i will search for a lighter Bleu color as this one it too bleu for my taste . Everyone single neighbor was amazed by the color of it and impressed in the same time.
R**E
Reçu un flacon sur 4 Promesse d’envoi pour corriger l’erreur = Jamais arrivé Piratage suite à cet achat Au secours très mauvaise expérience
J**S
Works exactly as advertised and lasts good amount of time. My pond is only 175 square foot but is a depth of 3.5 feet. Just a cap full of this product colored my water perfectly for a couple of months!
R**N
Works well in my 1 acre rainwater collection pond. Nice color lasts for months or until a heavy rain pushes the blue water over the overflow. I prefer the blue color to the natures brown/green. Adding color to several spots along the shoreline is all you do. Color automatically spreads throughout pond.
K**E
Added one bottle to our 3 acre lake and it was a beautiful blue color. Awesome product for the price
Trustpilot
3 weeks ago
3 days ago